The line graph illustrates the average monthly temperatures in two cities, City A and City B, over the course of a year.
Overall, City A experiences consistently higher temperatures throughout the year compared to City B. While both cities show a clear seasonal pattern, with temperatures peaking in mid-year and declining towards the end, the gap between them is notable.
In City A, temperatures start at around 30°C in January and steadily increase to reach a peak of approximately 47°C in June. From then onwards, there is a gradual decline, with figures falling back to roughly 32°C by December.
City B, on the other hand, begins much cooler at just under 10°C in January. Its temperatures also rise month by month, reaching their highest point of about 35°C in July. After this peak, the figures steadily drop, finishing the year at around 15°C.
In comparison, although both cities share a similar trend of rising temperatures in the first half of the year followed by a fall in the latter half, City A is significantly warmer overall, with a difference ranging between 15°C and 20°C at most points.